47943290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1229}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 89268480

約数和(自身を除く): 41325190

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 235, 415, 470, 830, 1229, 2458, 3901, 6145, 7802, 12290, 19505, 39010, 57763, 102007, 115526, 204014, 288815, 510035, 577630, 1020070, 4794329, 9588658, 23971645, 47943290]

約数ペア:

[(1, 47943290), (2, 23971645), (5, 9588658), (10, 4794329), (47, 1020070), (83, 577630), (94, 510035), (166, 288815), (235, 204014), (415, 115526), (470, 102007), (830, 57763), (1229, 39010), (2458, 19505), (3901, 12290), (6145, 7802)]